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Bach was born in 1685 in a small German town of Eisenach. He grew up in a large family of musicians: his father played several instruments and also worked as director of the musicians of the city. His older brother, also a musician, raised the young Bach from 10 years after the death of his father. Primarily known as an outstanding organist in his lifetime, Bach also understood how to build and repair the intricate internal mechanisms of pipe organs (described in today's interactive Doodle).
Bach was able to compose music at a prolific rate (sometimes at a rate of one cantata per week!). Google Doodle, in his note on Bach, said: "He was a humble man who attributed his success to a divine inspiration and a strict work ethic, now published and performed all over the world."
Bach's reputation is enriched by the nineteenth-century "Bach Revival," as the world of music gains new appreciation for its innovative use of four-part harmony. But musicians are not the only ones concerned by Bach's music.
After launching the Voyager 2 spacecraft in the deep space, scientist and author Lewis Thomas suggested that the human race broadcasts its music to the ends of the solar system. "I would vote for Bach, all Bach," he wrote. "We would brag, of course."
Explaining the very first doodle powered by artificial intelligence, Google said it's done in partnership with the Google Magenta and Google PAIR teams.
The Doodle offers an interactive experience that encourages players to compose a melody of two measures of their choice. By simply pressing a button, the Doodle then uses machine learning to harmonize the custom melody into Bach's music style.
Machine learning involves teaching a computer to find its own answers by showing it many examples, instead of giving it a set of rules to follow, as in traditional computer programming.
The current model of the Google Doodle was formed on 306 Bach chorale harmonizations to harmonize the custom melody created by the users.
In another first edition of Doodle, Doodle also receives Google's new Google Tensor Processing Units (TPUs), which can quickly process machine learning tasks in data centers. The doodle facilitates machine learning in a web browser. Generally, these applications use tons of servers, as traditionally does machine learning.
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